Parker’s 640 series fixed displacement gear motors offer the most volumetrically efficient and power dense solution due their interlocking, two-piece cast iron design, making 600 series ideal for engineered mobile equipment solutions demanding energy efficient, high performing hydraulic systems. The 600 series is widely used in the most demanding applications such as Construction, Material Handling, and Military. They are available as single or multi-section motors with anti-cavitation, cross port relief, solenoid unloading, and proportional relief options.         

Markets:
• Agriculture Machinery
• Construction Equipment
• Forestry Equipment
• Material Handling Equipment
• Turf Equipment
• Mining
• Oil & Gas

Features/Benefits:
• Two-piece, interlocking body construction for high efficiency and high pressure
• Cast iron pumping sections for durability
• Journal bushings for long life
• Pressure balanced thrust plates for high efficiency
• Multiple sections available

Applications:
• Fan drive motors
• Mower motors
• Plow motors
• Harvester motors
• Sprayer motors
• Pump drive

Technical Specifications:
• Sizes from 30 to 80cc
• Operating pressures up to 310 bar (4,500 psi)
• Speeds up to 3,000 rpm
• CW, CCW, and Bi-rotational motors available
• SAE shafts, flanges and porting available
• Extensive valve options available:  Pressure relief, anti-cavitation, cross port relief, solenoid unloading, proportional relief, and reversing.